import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/* Router Modules */
/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/redirect',
    component: Layout,
    hidden: true,
    children: [
      {
        path: '/redirect/:path(.*)',
        component: () => import('@/views/redirect/index')
      }
    ]
  },
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },
  {
    path: '/auth-redirect',
    component: () => import('@/views/login/auth-redirect'),
    hidden: true
  },
  {
    path: '/404',
    component: () => import('@/views/error-page/404'),
    hidden: true
  },
  {
    path: '/401',
    component: () => import('@/views/error-page/401'),
    hidden: true
  },
  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [
      {
        path: 'dashboard',
        component: () => import('@/views/dashboard/index'),
        name: 'Dashboard',
        meta: { title: 'Dashboard', icon: 'dashboard', affix: true }
      }
    ]
  }
]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [
  // {
  //   path: '/error',
  //   component: Layout,
  //   redirect: 'noRedirect',
  //   name: 'ErrorPages',
  //   meta: {
  //     title: 'Error Pages',
  //     icon: '404'
  //   },
  //   children: [
  //     {
  //       path: '401',
  //       component: () => import('@/views/error-page/401'),
  //       name: 'Page401',
  //       meta: { title: '401', noCache: true }
  //     },
  //     {
  //       path: '404',
  //       component: () => import('@/views/error-page/404'),
  //       name: 'Page404',
  //       meta: { title: '404', noCache: true }
  //     }
  //   ]
  // },
  {
    path: '/web-company',
    component: Layout,
    redirect: '/web-company/Index',
    meta: { title: '公司相关', icon: 'el-icon-s-platform', roles: ['admin', 'web-admin'] },
    children: [
      {
        path: '/web-company/index',
        component: () => import('../views/web-about/Index'),

        meta: { title: '列表', icon: 'list', roles: ['admin', 'web-admin'] },
        name: 'Index'
      },
      {
        path: '/web-company/add',
        component: () => import('../views/web-about/Add'),
        meta: { title: '添加', icon: 'el-icon-document-add', roles: ['admin', 'web-admin'] },
        name: 'Add'
      },
      {
        path: '/web-company/edit/:id',
        component: () => import('../views/web-about/Edit'),
        hidden: true,
        meta: { title: '修改', icon: 'el-icon-edit', roles: ['admin', 'web-admin'], activeMenu: '/web-company/index' },
        name: 'Edit'
      }
    ]

  },
  {
    path: '/web-product',
    component: Layout,
    redirect: '/web-product/Index',
    meta: { title: '公司产品', icon: 'el-icon-s-platform', roles: ['admin', 'web-admin'] },
    children: [
      {
        path: '/web-product/index',
        component: () => import('../views/web-product/Index'),

        meta: { title: '产品列表', icon: 'list', roles: ['admin', 'web-admin'] },
        name: 'Index'
      },
      {
        path: '/web-product/add',
        component: () => import('../views/web-product/Add'),
        meta: { title: '产品添加', icon: 'el-icon-document-add', roles: ['admin', 'web-admin'] },
        name: 'Add'
      },
      {
        path: '/web-product/edit/:id',
        component: () => import('../views/web-product/Edit'),
        hidden: true,
        meta: { title: '产品修改', icon: 'el-icon-edit', roles: ['admin', 'web-admin'], activeMenu: '/web-company/index' },
        name: 'Edit'
      }
    ]
  },
  {
    path: '/web-case',
    component: Layout,
    redirect: '/web-case/Index',
    meta: { title: '公司案例', icon: 'el-icon-s-platform', roles: ['admin', 'web-admin'] },
    children: [
      {
        path: '/web-case/index',
        component: () => import('../views/web-case/Index'),

        meta: { title: '案例列表', icon: 'list', roles: ['admin', 'web-admin'] },
        name: 'Index'
      },
      {
        path: '/web-case/add',
        component: () => import('../views/web-case/Add'),
        meta: { title: '案例添加', icon: 'el-icon-document-add', roles: ['admin', 'web-admin'] },
        name: 'Add'
      },
      {
        path: '/web-case/edit/:id',
        component: () => import('../views/web-case/Edit'),
        hidden: true,
        meta: { title: '案例修改', icon: 'el-icon-edit', roles: ['admin', 'web-admin'], activeMenu: '/web-company/index' },
        name: 'Edit'
      }
    ]
  },
  {
    path: '/banner',
    component: Layout,
    redirect: '/banner/List',
    meta: { title: 'banner设置', icon: 'el-icon-s-platform', roles: ['admin', 'web-admin'] },
    children: [
      {
        path: '/banner/list',
        component: () => import('../views/banner/List'),

        meta: { title: 'banner列表', icon: 'list', roles: ['admin', 'web-admin'] },
        name: 'Index'
      },
      {
        path: '/banner/add',
        component: () => import('../views/banner/Add'),
        meta: { title: 'banner添加', icon: 'el-icon-document-add', roles: ['admin', 'web-admin'] },
        name: 'Add'
      },
      {
        path: '/banner/edit/:id',
        component: () => import('../views/banner/Edit'),
        hidden: true,
        meta: { title: 'banner修改', icon: 'el-icon-edit', roles: ['admin', 'web-admin'], activeMenu: '/web-company/index' },
        name: 'Edit'
      }
    ]
  },
  {
    path: '/web-index',
    component: Layout,
    redirect: '/web-index/index',
    meta: { title: 'web设置', icon: 'el-icon-s-platform', roles: ['admin', 'web-admin'] },
    children: [
      {
        path: '/web-index/index',
        component: () => import('../views/wed-index/Index'),
        meta: { title: '首页设置', icon: 'list', roles: ['admin', 'web-admin'] },
        name: 'Index'
      },
      {
        path: '/web-index/footer',
        component: () => import('../views/wed-index/Footer'),
        meta: { title: '常用设置', icon: 'list', roles: ['admin', 'web-admin'] },
        name: 'Footer'
      }
    ]
  },
  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
